Individual Calculations March 2018
 Sayam, Chakraborty  Total change: 2.80  Rating chartPersonal card
 7th NATIONAL SCHOOL CHESS CHAMPIONSHIP - 2018 - Under - 15 Open Bhubaneshwar IND 2018-01-28
RcRownchangeKK*chgGame
 1424 1234 2.00 7 0.07 40 2.80 
  Ranadheer, B J S K 1634  * IND0.001-0.0840-3.20 
  Kaushik, G Iyer 1548 IND0.001-0.1440-5.60 
  Gowtham, Sakthivel 1414 IND0.001-0.2640-10.40 
  Suryapranjal, Indrajeet S P 1365 IND0.5010.18407.20 
  Ajay, Sagar 1047 IND0.501-0.2440-9.60 
  Aryan, Garg 1513 IND1.0010.844033.60 
  Rithvik, Raja M 1444 IND0.001-0.2340-9.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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